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EcoFlow DELTA 2 Max

Ranked #5 of 11 in Best 2000Wh Portable Power Stations (1,500–3,000 Wh) for 2026. Here is every spec we scored, where it came from, and how it compares.

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#5

EcoFlow DELTA 2 Max

Best for: A proven 2 kWh station that expands to 6 kWh

5.1/10

What we like

  • Expandable to 6,144 Wh
  • Six AC outlets
  • 1,000 W dual solar input
  • 4,800 W surge

Watch out for

  • Heavy at 23 kg
  • No TT-30 RV outlet listed

Score breakdown

Battery capacity 25%
Continuous AC output 20%
Max solar input 15%
Weight 15%
Max AC charging power 10%
Rated cycle life 10%
Surge / peak output 5%
Battery capacity2048 Wh
Continuous AC output2400 W
Max solar input1000 W
Weight23 kg
Max AC charging power1800 W
Rated cycle life3000 cycles
Surge / peak output4800 W
ChemistryLFP
Cycle rating3,000 cycles to 80%+
AC output6 outlets, 2,400 W total (surge 4,800 W); X-Boost 3,400 W
AC input1,800 W X-Stream
Solar input500 W per port, 1,000 W dual
ExpansionUp to two DELTA 2 Max Smart Extra Batteries (6,144 Wh)
Weight23 kg (50 lb)
Dimensions497 × 242 × 305 mm
PriceCheck price
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Specs source:

EcoFlow DELTA 2 Max head-to-head

Head-to-headAnker SOLIX C2000 Gen 2 vs EcoFlow DELTA 2 MaxHead-to-headBLUETTI AC200L vs EcoFlow DELTA 2 MaxHead-to-headEcoFlow DELTA 2 Max vs Anker SOLIX F2600Head-to-headDJI Power 2000 vs EcoFlow DELTA 2 Max Featured inFastest-Charging Portable Power Stations (2026)Featured inBest Expandable Power Stations (2026)

How it compares

Open the full comparison table

BLUETTI AC200L
6.8/10
#1 · Fastest wall charging and the most solar input here
BLUETTI Elite 200 V2
6.3/10
#2 · 2,600 W output and a 16 dB quiet mode
DJI Power 2000
6.2/10
#3 · 3,000 W output with an 80% cycle rating
Anker SOLIX C2000 Gen 2
5.2/10
#4 · A light 2 kWh with TT-30, 800 W alternator charging and expansion
Anker SOLIX F2600
5.0/10
#6 · The most capacity in this class, with a TT-30 outlet
Jackery Explorer 2000 v2
4.2/10
#7 · 2 kWh in under 18 kg
Jackery Explorer 1500 v2
3.4/10
#8 · Compact 1.5 kWh with a 6,000-cycle rating
Jackery Explorer 1500 Ultra
3.0/10
#9 · A 1.5 kWh Jackery with 800 W solar input
Goal Zero Yeti 1500 (6th Gen)
2.7/10
#10 · A weather-resistant Yeti with 900 W solar input
Anker SOLIX F1500
1.6/10
#11 · A wheeled 1.5 kWh station with six AC outlets